@ososa13 Active 10 months, 1 week ago ActivityProfileGroups 1 PersonalMentionsFavoritesGroups Show: — Everything — Updates New Groups Group Memberships Group Updates Oscar Sosa joined the group California State University at Fullerton_Fall 2023 1 year, 4 months ago California State University at Fullerton_Fall 2023 Visit group Oscar Sosa became a registered member 1 year, 4 months ago Oscar Sosa @ososa13 View Profile